/**
 * Copyright 2018-2019 jianggujin (www.jianggujin.com).
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.jianggujin.modulelink.loader;

import com.jianggujin.modulelink.config.JModuleConfig;
import com.jianggujin.modulelink.exception.JBeanNotFoundException;
import com.jianggujin.modulelink.magager.JModuleManagerSupport;
import com.jianggujin.modulelink.module.JModule;
import com.jianggujin.modulelink.util.JModuleClassLoader;

/**
 * 模块加载器默认实现
 * 
 * @author jianggujin
 *
 */
public class JDefaultModuleLoader<T extends JModuleConfig> extends JAbstractModuleLoader<T> {

    private final JModuleLoaderSolver[] moduleLoaderSolvers;

    public JDefaultModuleLoader() {
        // Spring -> 默认
        moduleLoaderSolvers = new JModuleLoaderSolver[] { new JSpringModuleLoaderSolver(),
                new JDefaultModuleLoaderSolver() };
    }

    @Override
    protected JModule<T> load(T moduleConfig, JModuleClassLoader moduleClassLoader,
            JModuleManagerSupport<T> moduleManager) throws Exception {
        for (JModuleLoaderSolver moduleLoaderSolver : moduleLoaderSolvers) {
            if (moduleLoaderSolver.matches(moduleConfig, moduleClassLoader)) {
                return moduleLoaderSolver.load(moduleConfig, moduleClassLoader, moduleManager);
            }
        }
        throw new JBeanNotFoundException("could not found matches module loader solver");
    }

}